Inventor
Min-Seung Chun
Inventor
Suwon-si, KR
Overview
Patents· 30 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H10Kprimary
H10KOrganic electric solid-state devices25%
C09KMaterials for miscellaneous applications, not provided for elsewhere17%
H05BElectric heating15%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests15%
H01LSemiconductor devices9%
Y10TTechnical subjects covered by former us classification6%
C07DHeterocyclic compounds5%
B82YSpecific uses or applications of nanostructures3%
C07CAcyclic or carbocyclic compounds2%
C23CCoating metallic material2%
PatentTitleYear
10,573,821Phenylcarbazole-based compounds and fluorene-based compounds and organic light emitting device and flat panel display device comprising the same202010,454,056Organic light emitting device201910,211,406Phenylcarbazole-based compounds and fluorene-based compounds and organic light emitting device and flat panel display device comprising the same20199,917,258'Phenylcarbazole-based compounds and fluorene-based compounds and organic light emitting device and flat panel display device comprising the same'20189,478,754'Phenylcarbazole-based compounds and fluorene-based compounds and organic light emitting device and flat panel display device comprising the same'20169,349,964'Organic light emitting diode and manufacturing method thereof'20169,196,857'Organic light emitting diode and method of manufacturing the same'20159,150,783'Organic light emitting diode including organic layer comprising organic metal complex'20158,999,524'Organic light-emitting device'20158,974,922'Phenylcarbazole-based compounds and fluorene-based compounds and organic light emitting device and flat panel display device comprising the same'20158,911,881'Organic light-emitting device'20148,835,019'Organic light emitting device having an electron transport-emission layer and method of preparing the same'20148,691,339'Evaporating method for forming thin film'20148,664,016'Organic light emitting diode and method of manufacturing the same'20148,617,721'Organic light-emitting device'20138,466,458'Organic light-emitting device'20138,415,687'Organic light-emitting device'20138,395,145'Top-emitting organic light-emitting device'20138,211,233'Evaporating method for forming thin film'20128,188,315'Organic light emitting device and flat panel display device comprising the same'20128,053,975'Organic light emitting device'20117,999,459'Organic light emitting diode and method of manufacturing the same'20117,952,271'Organic light-emitting device'20117,811,680'Organic EL device and method of manufacturing the same'20107,776,457'Organic electroluminescent device'20107,651,790'Organic light-emitting device'20107,646,011'Organic light emitting display device'20107,601,439'Organic electroluminescent device'20097,595,118'Organic light emitting device'20097,514,863'Organic light emitting device'2009Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2009–2020Patents assigned to SAMSUNG DISPLAY CO LTD (17)· patent assignee history
2009–2012Patents assigned to SAMSUNG MOBILE DISPLAY CO LTD (11)· patent assignee history
2009–2015Based in Suwon-si, KR· patent location history
2012–2016Patents assigned to CHUN MIN-SEUNG (13)· patent assignee history
2012–2015Patents assigned to LEE KWAN-HEE (10)· patent assignee history
2013–2015Patents assigned to CHOI KYUNG-HOON (5)· patent assignee history
2013–2015Based in Yongin, KR· patent location history
2013–2020Based in Yongin-si, KR· patent location history
2016–2019Based in Daejeon, KR· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SAMSUNG DISPLAY CO LTD | 17 | 2009–2020 |
| CHUN MIN-SEUNGself | 13 | 2012–2016 |
| SAMSUNG MOBILE DISPLAY CO LTD | 11 | 2009–2012 |
| LEE KWAN-HEE | 10 | 2012–2015 |
| CHOI KYUNG-HOON | 5 | 2013–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Suwon-si, KR | 15 | 2009–2015 |
| Yongin, KR | 7 | 2013–2015 |
| Yongin-si, KR | 6 | 2013–2020 |
| Daejeon, KR | 2 | 2016–2019 |